Problem: When sitting at a light I usually hold the clutch in. I happened to let the clutch out the other day at the light with the car in neutral and I started getting a groaning sound and the car started to edge forward. I check to make sure I was in neutral and even shifted through the gears and back to neutral a couple times but it still did the same thing. It was about 35 degrees out and the car had not been running long so it was at pretty high idle at the time. I had heard this sound before when I let the clutch out in neutral but when it was warmer the car wasn't idling so high I am assuming thats why the car didn't move forward those times.
Anyone have a solution to this?